HS

Hahn M. Spofford

GE: 4 patents #8,224 of 36,430Top 25%
📍 Sharonville, OH: #368 of 1,065 inventorsTop 35%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,293,560 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5320307 Aircraft engine thrust mount Thomas G. Wakeman, Donald L. Bellia, Thomas P. Joseph, Gregg Hunt Wilson, James Edward Cencula +2 more 1994-06-14
5303880 Aircraft engine pin mount James Edward Cencula, Donald L. Bellia 1994-04-19
5277382 Aircraft engine forward mount Laurence Seelen, Thomas P. Joseph, Charles Stanley Orkiszewski 1994-01-11
5275357 Aircraft engine mount Laurence Seelen, Thomas P. Joseph, James Edward Cencula, Donald L. Bellia 1994-01-04